def lcm(x,y):
    if x > y:
        greater = x
    else:
        greater = y
    while True:
        if(greater % x == 0) and (greater % y == 0):
            lcm = greater
            break
        greater += 1
    return lcm
x = 5
y = 6

print(" 和" and "的最小公倍数为: ",lcm(x,y))